40507713602 has 8 divisors (see below), whose sum is σ = 60769907856. Its totient is φ = 20251077652.

The previous prime is 40507713581. The next prime is 40507713607. The reversal of 40507713602 is 20631770504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40507713602² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40507713607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1371308 + ... + 1400535.

It is an arithmetic number, because the mean of its divisors is an integer number (7596238482).

Almost surely, 2^40507713602 is an apocalyptic number.

40507713602 is a deficient number, since it is larger than the sum of its proper divisors (20262194254).

40507713602 is a wasteful number, since it uses less digits than its factorization.

40507713602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2779152.

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 40507713602 in words is "forty billion, five hundred seven million, seven hundred thirteen thousand, six hundred two".